详细说明Type of coaxial cable: RG 59, RoHS complianceLegend:RG 591.Inner conductor内导体2. Insulation电缆芯线3.Outer conductor外导体4. Jacket Black护套Main Electrical properties:Characteristic impedance阻抗50±2OhmRated capacitance电容Velocity速比82%Operating frequency工作频率5~1000MHzAttenuation at typical frequencies:(dB/ m)5MHz100MHz200mhz550MHz800MHz1000MHz0.0270.0930.1240.2020.2530.278VSWR 5~1000MHz电压驻波比1.2Max.Mechanical Construction:Inner conductor: Solid BC铜线0.81±0.02mmDielectric:FPEFPE绝缘3.7±0.10mmOuter conductor: TC(※)镀锡铜线4.52±0.10mmJacket Black :PVCPVC护套6.10±0.20mm※ TC-- tinned copper,BC-- Bare copper,Engineering data:Minimum bending radius最小弯曲半径30mmOperating temperature工作温度-20~+70°CReel Length装盘长度-300mjacket-Marking产品标识RG 59 coaxial cable